Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    DC DC Switching Controllers

    Manufacturer Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
    MC34063AGD

    MC34063AGD

    IC REG BUCK BST ADJ 1.5A SOP-8

    TAEJIN

    2,033
    RFQ
    MC34063AGD

    Datasheet

    MC34063AGD - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck 1 1 3V ~ 40V 100kHz - No No - - -40°C ~ 125°C (TA) - - Surface Mount 8-SOP
    TL494GD

    TL494GD

    IC REG CTRLR MULT TOP SOP-16

    TAEJIN

    2,608
    RFQ
    TL494GD

    Datasheet

    TL494GD - 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 2 1 7V ~ 40V 1kHz ~ 200kHz 45% (Typ) No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Surface Mount 16-SOP
    MC34063AGN

    MC34063AGN

    IC REG BUCK BST ADJ 1.5A DIP-8

    TAEJIN

    2,019
    RFQ
    MC34063AGN

    Datasheet

    MC34063AGN - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Up, Step-Down Positive Boost, Buck 1 1 3V ~ 40V 100kHz - No No - - -40°C ~ 125°C (TA) - - Through Hole 8-DIP
    LM3843AD

    LM3843AD

    IC REG CTRLR MULT TOPOLOGY SOP-8

    TAEJIN

    1,194
    RFQ
    LM3843AD

    Datasheet

    LM3843AD - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 96% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
    LM3842AD

    LM3842AD

    IC REG CTRLR MULT TOPOLOGY SOP-8

    TAEJIN

    2,676
    RFQ
    LM3842AD

    Datasheet

    LM3842AD - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 96% No No - Enable, Frequency Control -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP
    TL494N

    TL494N

    IC REG CTRLR MULT TOP DIP-16

    TAEJIN

    2,956
    RFQ
    TL494N

    Datasheet

    TL494N - 16-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Positive Buck 2 1 7V ~ 40V 1kHz ~ 200kHz 45% (Typ) No No - Dead Time Control, Frequency Control -40°C ~ 85°C (TA) - - Through Hole 16-DIP
    LM3843AN

    LM3843AN

    IC REG CTRLR MULT TOPOLOGY DIP-8

    TAEJIN

    1,831
    RFQ
    LM3843AN

    Datasheet

    LM3843AN - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 100% No No - Enable, Frequency Control -40°C ~ 125°C - - Through Hole 8-DIP
    LM3842AN

    LM3842AN

    IC REG CTRLR MULT TOPOLOGY DIP-8

    TAEJIN

    2,079
    RFQ
    LM3842AN

    Datasheet

    LM3842AN - 8-DIP (0.300", 7.62mm) Tube Active Transistor Driver Step-Down Positive Buck 1 1 30V 52kHz 100% No No - Enable, Frequency Control -40°C ~ 125°C - - Through Hole 8-DIP
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